The novel contribution of this paper to the practice of takt is to highlight (1) general challenges expected during the takt plan-execution and (2) takt performance indicators that reveal these challenges.

Since the establishment of the Last Planner System (LPS) by Ballard and Howell, multiple studies have been conducted to evaluate the implementation of LPS in many construction projects. This study investigates the implementation of LPS in an infrastructure project (Minnevika Bridge project), to detect the challenges that arise during the implementation, and suggest measures to...

Best Value Procurement (BVP) was introduced in Norway in 2016. BVP has contributed, to a certain extent, to Lean implementation. However, the practice should be improved to increase value and transparency and minimize conflict and waste.

The architectural, engineering and construction industry (AEC Industry) needs to focus on the early design phases. The use of Lean Design Management and Building Information Model (BIM) can be used together for reducing uncertainty and improve communication.

Authorities claim the risk of corruption associated with the processing of building permits in Norway is more obvious than before. This study investigates the size of the opportunity space for questionable practice in the processing of building permits.